package com.ktjy.ktmall.util;

import org.apache.ibatis.io.Resources;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;

import java.io.IOException;
import java.io.InputStream;

/**
 * MyBatisUtil
 *
 * @author hyl
 * @date 2024-11-19
 */
public class MyBatisUtil {
    private static SqlSessionFactory sessionFactory;
    static {
        try {
            InputStream is = Resources.getResourceAsStream("mybatis-config.xml");
            sessionFactory=new SqlSessionFactoryBuilder().build(is);
        }catch (IOException e){
            e.printStackTrace();
        }
    }

    public  static SqlSession createSqlSession(){
        return sessionFactory.openSession(true);//关闭自动提交
    }

    public  static void closeSqlSession(SqlSession sqlSession){
        sqlSession.close();
    }

}